我们需要为存储在后端的每个条目生成 UUID。正如我在 Wikipedia: Uuid Java implementation 中读到的,有 3 个可用的 UUID 生成器:
- Standard Java UUID generator(which only support version 3 and 4)
- JUG which support all the version but 2
- UUID which only support version 1 (MAC address based)
请告知我们应该使用哪个生成器,假设许可证是兼容的?